lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Sat, 15 Jul 2017 09:55:50 +0530 From: Arvind Yadav <arvind.yadav.cs@...il.com> To: isdn@...ux-pingi.de, davem@...emloft.net, dhowells@...hat.com, johannes.berg@...el.com, mac@...ware.de, baoyou.xie@...aro.org Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH 09/10] isdn: mISDN: hfcpci: constify pci_device_id. pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. File size before: text data bss dec hex filename 21656 1024 96 22776 58f8 isdn/hardware/mISDN/hfcpci.o File size After adding 'const': text data bss dec hex filename 22424 256 96 22776 58f8 isdn/hardware/mISDN/hfcpci.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@...il.com> --- drivers/isdn/hardware/mISDN/hfcpci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/isdn/hardware/mISDN/hfcpci.c b/drivers/isdn/hardware/mISDN/hfcpci.c index 5dc246d..d2e401a 100644 --- a/drivers/isdn/hardware/mISDN/hfcpci.c +++ b/drivers/isdn/hardware/mISDN/hfcpci.c @@ -2161,7 +2161,7 @@ static const struct _hfc_map hfc_map[] = {}, }; -static struct pci_device_id hfc_ids[] = +static const struct pci_device_id hfc_ids[] = { { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_2BD0), (unsigned long) &hfc_map[0] }, -- 2.7.4
Powered by blists - more mailing lists